sudo ls -l /var/www/nextcloud
total 148
drwxr-xr-x 33 www-data www-data  4096 Apr 25 11:51 3rdparty
drwxrwx--- 44 username  www-data  4096 Apr 25 11:51 apps
-rw-r--r--  1 www-data www-data 15752 Apr 25 11:51 AUTHORS
drwxrwx---  2 username  www-data  4096 Apr 25 12:08 config
-rw-r--r--  1 www-data www-data  3910 Apr 25 11:51 console.php
-rw-r--r--  1 www-data www-data 34520 Apr 25 11:51 COPYING
drwxr-xr-x 23 www-data www-data  4096 Apr 25 11:51 core
-rw-r--r--  1 www-data www-data  5048 Apr 25 11:51 cron.php
drwxrwx---  6 username  www-data  4096 Apr 25 12:24 data
-rw-r--r--  1 www-data www-data   156 Apr 25 11:51 index.html
-rw-r--r--  1 www-data www-data  2976 Apr 25 11:51 index.php
drwxr-xr-x  6 www-data www-data  4096 Apr 25 11:57 lib
-rwxr-xr-x  1 www-data www-data   283 Apr 25 11:51 occ
drwxr-xr-x  2 www-data www-data  4096 Apr 25 11:51 ocm-provider
drwxr-xr-x  2 www-data www-data  4096 Apr 25 11:51 ocs
drwxr-xr-x  2 www-data www-data  4096 Apr 25 11:51 ocs-provider
-rw-r--r--  1 www-data www-data  3056 Apr 25 11:51 public.php
-rw-r--r--  1 www-data www-data  5235 Apr 25 11:51 remote.php
drwxr-xr-x  4 www-data www-data  4096 Apr 25 11:51 resources
-rw-r--r--  1 www-data www-data    26 Apr 25 11:51 robots.txt
-rw-r--r--  1 www-data www-data  2381 Apr 25 11:51 status.php
drwxrwx---  3 username  www-data  4096 Apr 25 11:51 themes
drwxrwx---  2 username  www-data  4096 Apr 25 11:51 updater
-rw-r--r--  1 www-data www-data   362 Apr 25 11:51 version.php